Automotive Installed

Automotive Installed

Automotive Installed

Experience the DuraMAX Difference.

Beyond our broad product offerings, RelaDyne’s retention-focused marketing tools and services help our customers drive accelerated, repeat business while increasing their profitability. Our DuraMAX brand consists of a complete line of automotive lubricants and products developed to enhance customer retention and drive profitability for our automotive installers through customer-focused marketing tools.

Learn more about DuraMAX Oil and how RelaDyne’s automotive market expertise can increase the profitability of your automotive services business.

Service Certificate Program

Increase customer retention, frequency, and profitability with DuraMAX Oil’s Service Certificate Program. Proven results. Easy to get started. Online redemption available at

Liquid Armor Engine Warranty

Your customers can receive a great Engine Protection Plan that adds value to your oil change service with the DuraMAX Liquid Armor Engine Warranty. Increase your profitability, customer retention and loyalty. For warranty details, visit


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